Once you are inside the system folder copy the Recogs folder from desktop to the system. Instantly you’ll be inside system folder. To go to System folder, type ‘ system‘ next to your card location as shown in the image below (in this tutorial the drive letter for the memory card is H:). If it is not there then don’t worry it is hidden folder. Now take out the memory card from your Nokia phone and plug it in to you card reader and open it from my computer. Once it has been created, copy the THC-NOKIA-UNLOCK.MDLfile from the extracted file to Recogs folder. Now reate a new folder ‘ Recogs‘ in your desktop. Once you have downloaded it extract it with your favorite unzipper. This might be illegal, but can be helpful if you badly need it.įirst of all download the security code hack patch from here. We’ll use a backdoor to reset the security code. Don’t worry with the term ‘hack’ we’ll do nothing like hacking. If you don’t want to do that then still you have a choice left. The good thing you can do is, contact the authorized service center to have your code reseted. Therefore this might not be much practical. Because, Lock codes and master codes are meant for security purpose in case if it’s stolen or lost some where. Because how can you be so sure about that the Master Code generated is the correct one? If it has been the straight right security code then there won’t be any use of security code.

This might work in some phone but not always. The technique behind Master code is that, every phone has unique International Mobile Equipment Identity (IMEI) number and with the help of this number, a specific software will calculate your so called master code.

Thc nokia unlock mdlz